Clinical trials: Mucopolysaccharidosis Type II
Mucopolysaccharidosis II
A Study of JR-141 in Patients With Mucopolysaccharidosis Type II
The purpose of this study in patients with mucopolysaccharidosis type II (MPS II) is below, to collect the safety information of JR-141 to evaluate the plasma pharmacokinetics of JR-141 to explore the efficacy of JR-141 on MPS…
- Trial name
- NCT03128593
- Testing
- JR-141
- Where
- 8 sites in Japan
- Volunteers
- 14 people
- Sponsor
- JCR Pharmaceuticals Co., Ltd.
Mucopolysaccharidosis III-B
An Open-label Phase I/II Study of JR-446 in Mucopolysaccharidosis Type IIIB
A Phase I/ II, open-label study, designed to evaluate the safety and explore efficacy of the study drug in development for the treatment of MPS IIIB patients.
- Trial name
- NCT06488924
- Testing
- JR-446
- Where
- 4 sites in Japan
- Volunteers
- 10 people
- Sponsor
- JCR Pharmaceuticals Co., Ltd.
Mucopolysaccharidosis (MPS), Hunter Syndrome
A Study of ELAPRASE in Treatment-naïve Participants With Hunter Syndrome (Mucopolysaccharidosis [MPS] II)
The main aim of this study is to evaluate the ability of a prophylactic immune tolerizing regimen (ITR) to prevent or reduce the development of high titer anti-idursulfase antibodies in treatment-naïve participants with Hunter…
- Trial name
- NCT05494593
- Testing
- ELAPRASE, Rituximab, Methotrexate
- Where
- 8 sites in United States
- Sponsor
- Takeda
Mucopolysaccharidosis II
To Evaluate the Safety and Efficacy of GC1111 (Recombinant Human Iduronate-2-sulfatase) in Hunter Syndrome Patients
The purpose of this study is to evaluate the safety and efficacy of GC1111 (recombinant human iduronate-w-sulfatase) in Hunter Syndrome (Mucopolysaccharidosis II) patients
- Trial name
- NCT01301898
- Testing
- GC1111_0.5mg/kg, GC1111_1.0mg/kg, Elaprase_0.5mg/kg
- Where
- South Korea
- Volunteers
- 31 people
- Sponsor
- Green Cross Corporation
Hunter Syndrome, Mucopolysaccharidosis II
Biomarkers for Hunter Syndrome
International, multicenter, observational, longitudinal study to establish Hunter Syndrom biomarker/s and to explore the clinical robustness, specificity, and long-term variability of these biomarker/s
- Conditions
- Hunter Syndrome, Mucopolysaccharidosis II, Hunter's Syndrome, Mild Form, Hunter's Canal Syndrome
- Trial name
- BioHunter (NCT01330277)
- Where
- 4 sites in Mexico
- Volunteers
- 11 people
- Sponsor
- CENTOGENE GmbH Rostock
Mucopolysaccharidosis II
A Phase III Study of JR-141 in Patients With Mucopolysaccharidosis II (STARLIGHT)
A Global Phase III multicenter, randomized, assessor-blinded, active-controlled designed to evaluate safety and efficacy of study drug for the treatment of the MPS II.
- Trial name
- NCT04573023
- Testing
- JR-141, Idursulfase, JR-141 or Idursulfase
- Where
- 26 sites in United States, Argentina and 10 more
- Volunteers
- 86 people
- Sponsor
- JCR Pharmaceuticals Co., Ltd.
Mucopolysaccharidosis (MPS)
A Study to Improve the Awareness of Mucopolysaccharidosis Type II in Brazil
The main aims of the study are to learn about the percentage of mucopolysaccharidosis type II (MPS II) in adults in Brazil as well as about the diagnosis process. No study medicines will be provided to participants in this study.
- Trial name
- NCT05155488
- Testing
- No Intervention
- Where
- Brazil
- Volunteers
- 250 people
- Sponsor
- Takeda
Hunter Syndrome
An Observational Study Evaluating Anti-Idursulfase Serum Antibody Response in Hunter Syndrome Patients
The objective of this study is to evaluate the effect of anti-idursulfase antibodies on idursulfase safety (measured by infusion related adverse events) between patients who develop anti-idursulfase antibodies and patients who do…
- Trial name
- NCT00882921
- Testing
- Idursulfase
- Where
- 6 sites in United States, Brazil and 1 more
- Volunteers
- 26 people
- Sponsor
- Shire
Mucopolysaccharidosis III, Type B (MPS IIIB), Sanfilippo B
A Open Label Study in Previously Studied, SBC-103 Treatment Naïve MPS IIIB Subjects to Investigate the Safety, Pharmacokinetics, and Pharmacodynamics/Efficacy of SBC-103 Administered Intravenously
This study evaluated the safety and tolerability of intravenous (IV) administration of SBC-103 in previously studied, SBC-103 treatment naïve patients with mucopolysaccharidosis III, type B (MPS IIIB, Sanfilippo B) who…
- Trial name
- CL01-T (NCT02618512)
- Testing
- SBC-103
- Where
- United Kingdom
- Volunteers
- 3 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Mucopolysaccharidosis Type II, Metabolic Diseases
A Multi-cohort Study of Safety, Efficacy, PK and PD of GNR-055 in Patients With Mucopolysaccharidosis Type II
This is phase 2/3 study to evaluate the safety, pharmacokinetics, pharmacodynamics, and efficacy of the investigational product GNR-055 in MPS II (Hunter syndrome) patients of different age groups.
- Trial name
- NCT05208281
- Testing
- GNR-055 1.0-2.0-3.0 mg/kg, GNR-055 2.0 mg/kg, GNR-055 3.0 mg/kg
- Where
- 5 sites in Russia
- Volunteers
- 32 people
- Sponsor
- AO GENERIUM
Hurler Syndrome (MPS I), Hurler-Scheie Syndrome
Phase I/II Pilot Study of Mixed Chimerism to Treat Inherited Metabolic Disorders
The goal of this research study is to establish chimerism and avoid graft-versus-host-disease (GVHD) in patients with inherited metabolic disorders.
- Conditions
- Hurler Syndrome (MPS I), Hurler-Scheie Syndrome, Hunter Syndrome (MPS II), Sanfilippo Syndrome (MPS III)
- Trial name
- NCT01372228
- Testing
- hematopoietic stem cell infusion
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Talaris Therapeutics Inc.
Mucopolysaccharidosis I
A Study of JR-171 in Patients With Mucopolysaccharidosis I
Phase I/II, open-label, multicenter, multinational (Japan, Brazil and US),designed to evaluate the safety, pharmacokinetics and explore the efficacy for the treatment of mucopolysaccharidosis type I (MPS I).
- Trial name
- NCT04227600
- Testing
- JR-171 (lepunafusp alfa)
- Where
- 6 sites in United States, Brazil and 1 more
- Volunteers
- 18 people
- Sponsor
- JCR Pharmaceuticals Co., Ltd.
Mucopolysaccharidosis (MPS)
Mucopolysaccharidosis (MPS) I, II, and VI Screening in a High-Risk Population With Previous Surgical Repair or Presence of Inguinal and/or Umbilical Hernia in Combination With Pediatric ENT Surgery (The HATT Project)
Mucopolysaccharidosis (MPS) type II (MPS II; Hunter syndrome) is a rare, X-linked disease caused by a deficiency of the lysosomal enzyme iduronate-2-sulfatase (I2S) and occurs almost exclusively in boys, with an incidence of…
- Trial name
- NCT02095015
- Where
- 14 sites in United States, Canada and 5 more
- Volunteers
- 159 people
- Sponsor
- Shire
Mucopolysaccharidosis II
A Study of Tividenofusp Alfa (DNL310) in Pediatric Participants With Hunter Syndrome
This is a multicenter, multiregional, open-label study to assess the safety, pharmacokinetics (PK), and pharmacodynamics (PD) of tividenofusp alfa (DNL310), an investigational central nervous system (CNS)-penetrant enzyme…
- Trial name
- NCT04251026
- Testing
- tividenofusp alfa
- Where
- 7 sites in United States, Canada and 2 more
- Volunteers
- 47 people
- Sponsor
- Denali Therapeutics Inc.
Mucopolysaccharidosis II
Study of Idursulfase-beta (GC1111) in Hunter Syndrome
This study evaluates the efficacy and safety of three doses of GC1111 in patients with Hunter Syndrome. Participants will be randomized to one of three doses of GC1111 or comparator.
- Trial name
- NCT02663024
- Testing
- idursulfase beta, idursulfase
- Volunteers
- 20 people
- Sponsor
- Green Cross Corporation
Mucopolysaccharidosis II
A Study to Test the Possibility of Cross Reaction Induced by the Idursulfase Drug to GSK2788723
Study IDS116406 will be a non-interventional, phlebotomy study in Hunter Syndrome patients who are currently being treated with idursulfase, an enzyme replacement therapy, and in at least a single patient who is naïve to…
- Trial name
- NCT01602601
- Testing
- Idursulfase, GSK2788723
- Where
- Japan
- Volunteers
- 10 people
- Sponsor
- GlaxoSmithKline
Mucopolysaccharidosis Type II (MPS II)
CAMPSIITE™ RGX-121 Gene Therapy in Subjects With MPS II (Hunter Syndrome)
RGX-121 is a gene therapy which is intended to deliver a functional copy of the iduronate-2-sulfatase gene (IDS) to the central nervous system.
- Trial name
- NCT03566043
- Testing
- RGX-121
- Where
- 5 sites in United States, Brazil
- Volunteers
- 48 people
- Sponsor
- REGENXBIO Inc.
Mucopolysaccharidosis II, MPS II
Ascending Dose Study of Genome Editing by the Zinc Finger Nuclease (ZFN) Therapeutic SB-913 in Subjects With MPS II
The purpose of the study is to evaluate the safety, tolerability and effect on leukocyte and plasma Iduronate 2-Sulfatase (IDS) enzyme activity of ascending doses of SB-913.
- Trial name
- NCT03041324
- Testing
- SB-913
- Where
- 5 sites in United States
- Volunteers
- 9 people
- Sponsor
- Sangamo Therapeutics
Hunter Syndrome
Study of Long Term Safety and Clinical Outcomes of Idursulfase IT and Elaprase Treatment in Pediatric Participants Who Have Completed Study HGT-HIT-094
This extension study will allow participants that completed Study HGT-HIT-094 to continue receiving Elaprase treatment in conjunction with idursulfase IT or to continue receiving Elaprase treatment and begin concurrent IT…
- Trial name
- NCT02412787
- Testing
- Idursulfase-IT, Elaprase
- Where
- 9 sites in United States, Australia and 5 more
- Volunteers
- 56 people
- Sponsor
- Shire
Mucopolysaccharidosis II
Long-term Follow-Up for RGX-121
RGX-121-5101 is an observational long-term follow-up study to the RGX-121-101 or RGX-121-1102 studies where participants received RGX-121, a gene therapy intended to deliver a functional copy of the iduronate-2-sulfatase gene…
- Trial name
- NCT04597385
- Testing
- Long-term Follow-Up
- Where
- 4 sites in United States, Brazil
- Volunteers
- 27 people
- Sponsor
- REGENXBIO Inc.